Genuine Singer sewing machine 6 pack of class 66 1st generation one hole bobbins Singer models 66, 99, 201 and more. $8 each grade A condition. Lot 5

The Genuine Singer sewing machine 6 pack of class 66 one-hole bobbins is designed specifically for Singer models 66, 99, and 201 and more. These first-generation bobbins. According to many this first generation works the best to ensure proper thread tension, minimizing snags and improving overall sewing efficiency. Each pack contains six 1st generation durable bobbins, enhancing your sewing experience with reliability and consistency.